AMD Radeon RX 6600S vs AMD Radeon RX 6650 XT Full Specs
1,792 Shaders 2GHz | 2,048 Shaders 2.63GHz |
4GB GDDR6224GB/s | 8GB GDDR6280.3GB/s |
·· 7.17 TFLOPS | ·· 10.79 TFLOPS |
Form Factor Soldered | Form Factor PCIe Card |
TDP 80W | TDP 180W |
Power Connectors - | Power Connectors 1x 8-Pin |
Radeon RX 6600S14.34 TFLOPSFP16
Radeon RX 6650 XT21.59 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 14.34 TFLOPSFP16 | Peak OPS 21.59 TFLOPSFP16 |
FP32 7.17 TFLOPS | FP32 10.79 TFLOPS |
FP64 448 GFLOPS | FP64 674.6 GFLOPS |
Pixel Rate 128 GPixel/s | Pixel Rate 168.6 GPixel/s |
Texture Rate 256 GTexel/s | Texture Rate 337.3 GTexel/s |
Shaders 1,792 Shaders | Shaders 2,048 Shaders |
TMUs 128 TMUs | TMUs 128 TMUs |
ROPs 64 ROPs | ROPs 64 ROPs |
RT Cores 28 RT-Cores | RT Cores 32 RT-Cores |
CUs 28 CUs | CUs 32 CUs |
Base Clock 1.7GHz | Base Clock 2.06GHz |
Boost Clock 2GHz | Boost Clock 2.63GHz |
L2 Cache 2MB shared | L2 Cache 2MB shared |
L3 Cache 32MB shared | L3 Cache 32MB shared |
L3 Bandwidth 832GB/s | L3 Bandwidth 832GB/s |
4GB GDDR6 | 8GB GDDR6 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 14GT/s | Memory Speed 17.5GT/s |
Memory Bandwidth 224GB/s | Memory Bandwidth 280.3GB/s |
TDP 80W | TDP 180W |
Max Temp - | Max Temp 110°C Max |
Multi-Monitor 4 | Multi-Monitor 4 |
HDCP HDCP 2.3 | HDCP HDCP 2.3 |
- | 3x DisplayPort 1.4 |
- | 1x HDMI 2.1 |
Encoder Model VCN 3.0 | Encoder Model VCN 3.0 |
Decoder Model VCN 3.0 | Decoder Model VCN 3.0 |
Form Factor Soldered | Form Factor PCIe Card |
PCIe - | PCIe 2-Slots |
- | Height 110 mm (4.33")Width 190 mm (7.48")Depth 40 mm (1.57") |
Cooling Passive - | Cooling Open-Air 2x Fans |
Power Connectors - | Power Connectors 1x 8-Pin |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename Dimgrey Cavefish | Codename Dimgrey Cavefish |
Chip Variant Navi 23 XL | Chip Variant Navi 23 XL |
Market Segment Desktop | Market Segment Desktop |
Release Date Jan 4, 2022 | Release Date May 10, 2022 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node N7 |
Die Size 237mm² | Die Size 237mm² |
Transistor Count 11.1 Billion | Transistor Count 11.1 Billion |
Transistor Density 46.67 MTr/mm² | Transistor Density 46.67 MTr/mm² |
No images available
No images available